[MacPorts] #56636: Eric4 is obsolete. Update to Eric6

[MacPorts]

#56636: Eric4 is obsolete. Update to Eric6
--------------------------+--------------------
  Reporter:  josephsacco  |      Owner:  (none)
      Type:  update       |     Status:  new
  Priority:  Normal       |  Milestone:
 Component:  ports        |    Version:  2.5.2
Resolution:               |   Keywords:
      Port:  eric4        |
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Comment (by mf2k):

 Any progress?

 In response about the name of the port. I still believe it should simply
 be called "eric" and track the latest version. We only ever put the
 version number in a port name when we intend to keep multiple versions
 around for compatibility reasons - e.g. gcc6, gcc7, etc. I see no need to
 do that here. If/when it moves to version 7, we would have to add/change
 the port name and that only makes things more difficult for users when
 updating. Unless I'm missing something?

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Ticket URL: <https://trac.macports.org/ticket/56636#comment:8>
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